Alcatel Canada 24T28A01D22C 7390 24 GHz Co-Pol RBS User Manual BS Manual pages 229 to 246

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Document Description	BS Manual pages 229 to 246
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Date Submitted	2001-06-28 00:00:00
Date Available	2001-08-24 00:00:00
Creation Date	2001-06-27 11:34:47
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Document Lastmod	2001-06-27 11:35:09
Document Title	BS Manual pages 229 to 246

Changes of configuration
7.1 Interventions required by system evolution
Evolution of the transmission network may require changes being made to equipment configurations in
order to meet new needs. The A7390 equipment has sufficient flexibility to satisfy these scalability
requirements. Modifications can be carried out by changing the software configuration with or without
modifying the hardware configuration of the equipment, as the case may be. The 7390 LT may itself be
subject to changes.
Two intervention modes may be distinguished:
– remotely for modifications involving only the software configuration of the equipment, carried
out using the 7390LT software,
– on site for hardware configuration modifications, possibly complemented by software configuration modifications.
System evolution interventions, that can be carried out remotely, using simply the 7390LT software
applications, are as follows:
– alarm filtering for NT and alarm filtering for BS,
– modification of service parameters (name, flow), see § 7.3.3 Modification of service parameters;
– modification of the transmit power level of the RBS, see § 7.3.4 Change of power level (RBS);
– modification of the IP addresses of the equipment, see § 7.3.5 Changing the IP address of the
equipment;
– modification of the channelling, see § 7.3.6 Change of channelling;
– modification of the channel frequency in the same sub-band, see § 7.3.11 Change of frequency
in the same sub-band.
– equipment upgrading, see § 7.3.12 Upgrading the equipment.
– inhibition of IP data traffic on upstream, see § 7.3.7 Inhibition of Dynamic traffic on upstream.
– desactivation of upstream, see § 7.3.8 Desactivation of upstream.
– inhibition of automatic time setting, see § 7.3.9 Inhibition of automatic time setting .
– modification of CES parameter of a TNT board, see § 7.3.9 Inhibition of automatic time setting.
System evolution requiring modification of the hardware (and possibly software) configuration to be
carried out on site, is as follows:
– modification of the channel frequency in another sub-band, see § 7.4.1 Change of frequency in
a different sub-band or band;
– addition of a radio sector, see § 7.4.2 Addition of a radio sector;
– addition of a network interface, see § 7.4.3 Network interface;
– updating of the 7390LT software, see § 7.4.4 Updating the 7390LT software;
– redundancy setting of the ANT board, see § 7.4.5 Setting ANT board redundancy;
– redundancy setting of a radio sector, see § 7.4.6 Radio sector redundancy corresponding to the
addition of AMD/IBS and backup RBS boards;
– change network interface 34 Mbit/s to 155 Mbit/s, see § 7.4.3.2 Change of a network interface
(34 to 155 Mbit/s).
Note: Change network interface 155 Mbit/s to 34 Mbit/s is not possible.
3CC12424AAAA TQ BJA 01
Issue 01 - April 2001 - Draft 04
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7.2 Recommendations
For carrying out work of any kind on boards (disassembly/assembly, configuration
modification), the operator must be equipped with a grounding strap (e.g., a
"Disposable Wrist Strap" 3M, reference 2209).
THESE OPERATIONS ARE ONLY TO BE CARRIED OUT BY QUALIFIED TECHNICIANS
AUTHORISED BY ALCATEL.
UPDATE THE REFERENCE DOCUMENTS AND LABELS IN ORDER FOR
THEM TO COMPLY WITH THE NEW CONFIGURATION.
The presence of the symbol
at the start of the description of an intervention indicates
that this involves the temporary interruption of the link.
7.3 Remote interventions using software
7.3.1
Alarm filtering for NT
Order
number
of steps
II
Designation
Refer to
paragraph
concerned
Comments
Access to the
choose NT
Go to NT List screen from the main button bar:
Inhibits alarms
- click on the icon to inhibit receiving
acknowledgement of the alarm of the NT,
4.6
- select the NT you wish to filter Alarms,
- check if it is the right NT
4.6.1
- check that the alarm reported has changed in the
NT List screen
7.3.2
Alarm filtering for BS
Order
number
of steps
Designation
Inhibits alarms
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246
Refer to
paragraph
concerned
Comments
Go to the BS Details screen,
- click on the icon to inhibit receving the alarms,
- check that the alarm state has changed.
Issue 01 - April 2001 - Draft 04
4.5.1
3CC12424AAAA TQ BJA 01
7.3.3
Modification of service parameters
7.3.3.1
Changing the name of an E1 leased line
Order
number
of steps
Designation
Edit the E1 link
II
Modification of link
name
III
Validation of the
new name
7.3.3.2
Comments
On the leased lines screen:
- select the link to edit
- click on the edit icon
In the modification field:
- enter the new name of the link
Refer to
screens or
paragraphs
concerned
4.12.1.2 (E1)
4.12.2.2 (X21)
4.12.3.2 (T1)
4.12.5.4
- click on «OK»
Changing the capacity of an E1 leased line
Order
number
of steps
Refer to
screens or
paragraphs
concerned
Designation
Comments
Suppression of the
"cross- connection" concerned
To modify the contract affected to an allocated line,
the cross-connection must be suppressed first.
6.2.16
II
Creation of the new
link
Assign the same value to the other parameters
(ports, name, Vpi, Vci) as those of the previous
"cross-connection".
6.2.15
III
Definition of the
new bit rate
7.3.3.3
Create the new cross-connection by assigning the
desired TS to the new "cross-connection" (the bit
rate is defined depending on the number of TS
assigned).
4.12.1.6 (E1)
4.12.2.6
(X21)
4.12.3.2 (T1)
Changing the name of an IP cross-connection
Order
number
of steps
Designation
Edit the IP link
II
Modification of link
name
III
Validation of the
new name
3CC12424AAAA TQ BJA 01
Comments
Refer to
screens or
paragraphs
concerned
On the IP screen:
- select the IP link to edit
- click on the edit icon
4.13.2.1
In the modification field:
- enter the new name of the IP link
4.13.2.5
Click on «OK»
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7.3.3.4
Changing the capacity of an IP cross-connection
Order
number
of steps
Designation
Refer to
screens or
paragraphs
concerned
Comments
Suppression of the
"cross- connection" concerned
To modify the contract affected to an IP link, the
cross-connection must be suppressed first.
6.2.16
II
Creation of the new
IP link
- assign the same value to the other parameters
(especially Vpi and Vci) as those of the previous
"cross-connection".
- assign the new bit rate desired for transmission
and for reception
6.2.15.5
7.3.4
4.13.2.3
table
Change of power level (RBS)
THE POWER OF AN RBS MUST NOT BE MODIFIED IF RTS ARE ALREADY
IMPLEMENTED, POINTING TO IT. IN THIS CASE, CONTACT THE RADIO PLANNER.
Order
number
of steps
Modification of the
power
II
Checking the
modification
III
Updating the
installation record
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Designation
Refer to
screens or
paragraphs
concerned
Comments
On the RBS Details screen:
- modify the transmission power
- validate by clicking on the «Apply» button
- close the application
4.5.7
In the Current Alarms List:
- check that there are no new alarms for the RBS
4.10.1.3
Note the new value of the RBS transmission
power in the BS installation record.
A.1.2 –
Issue 01 - April 2001 - Draft 04
3CC12424AAAA TQ BJA 01
7.3.5
Changing the IP address of the equipment
Note: to ensure remote access after any change of IP address, it is necessary to signal the new IP
address assigned to one of the BS interfaces (ATM or Ethernet) and the new IP configuration of
remote managememt Network to the supervisor before making changes.
Order
number
of steps
Designation
Comments
Refer to
screens or
paragraphs
concerned
Notifiying the
supervisor of the
change
Inform the supervisor of the IP address change.
II
Changing the NE
IP address
On the BS’s Local Networks screen:
- modify the IP address
- validate by clicking on the «Apply» button
- close the application
- wait (a few minutes) for the terminal to configure
4.9.2
III
Changing the
network address
On the Network Address screen:
- change the network addresses
- validate by clicking on «Apply»
- close the application
- wait (several minutes) for the terminal to be
configured
4.9.3
IV
Updating the
installation record
Note the new value of the IP and network addresses in the BS installation record.
Appendix 1
–
IF THE ETHERNET IP ADDRESS CHANGES, IT IS IMPOSSIBLE TO CONNECT
THE LOCAL LT TO THE BS.
7.3.6
Change of channelling
Order
number
of steps
Designation
Suppressing client
services
II
Suppressing NT
III
Desactivation of
the upstream.
3CC12424AAAA TQ BJA 01
Comments
Suppress the different cross-connections (leased
lines, IP) by refering to the "suppression of
services" section of Operation.
On the NT List screen:
- select the NT to suppress
- click on the «suppress» button
- confirm by clicking on «OK»
In the Radio Configuration screen:
- unselect the upstream to be desactivated and
- click on «Apply»
Issue 01 - April 2001 - Draft 04
Refer to
screens or
paragraphs
concerned
6.2.16.4
(LL)
6.2.16.5 (IP)
4.6
4.6.4
4.7.1
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246
Order
number
of steps
Designation
Refer to
screens or
paragraphs
concerned
Comments
IV
Modification of the
band width
On the Radio Configuration screen:
- modify the band width
- click on the «Apply» button to take into account
the modifications
- click on the «Close» button to exit the window.
4.7.1
Activation of the
upstream.
In the Radio Configuration screen:
- select the upstream to be activated and apply.
4.7.1
VI
Creation of
previously
suppressed NTs
On the NT List screen:
- click on the creation button
- fill in the fields with the same information as for the
suppressed NTs
- click on the «Apply» button to validate
- click on the «Close» button to exit the window.
4.6
VII
Checking
Check the re-created NTs are in the NT list.
4.6
VIII
Alarms
disappearance
- Wait for the disappearance of alarms from the
NTs (approximately 10 minutes).
If alarms persist, see Chapter 6
IX
Re-creation of
client services
Re-create the suppressed cross-connections with
the same characteristics as those suppressed in
stage I.
6.2.15
Checking
In the different lists for the cross-connections:
- check that the re-created links are in the leased
line links lists (LL) and IP.
4.12.5.1
(LL)
4.13.2.2 (IP)
7.3.7
4.10.1.3
Inhibition of Dynamic traffic on upstream
Note: No IP cross-connection must be present in the system on the upstream to be unvalidated.
Order
number
of steps
Designation
Comments
Edit the Dynamic
Traffic
Configuration.
Go to Dynamic Traffic Configuration screen from
the BS Details screen.
II
Unvalidate on the
upstream.
- click on the Dynamic traffic field for the right
upstream and select "No",
- validate the modification by clicking on «Apply».
III
Check configured
bandwidth
Check on the Dynamic Traffic Configuration
screen that the configured bandwidth has been
correctly decreased.
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Refer to
screens or
paragraphs
concerned
Issue 01 - April 2001 - Draft 04
4.7.2
3CC12424AAAA TQ BJA 01
7.3.8
Desactivation of upstream
Note: An upstream can be desactivated only if there is no NT declared on this upstream.
Order
number
of steps
Designation
Comments
Access the radio
management
screen.
Go to the Radio Configuration screen from the
BS Details screen.
II
Desactivation of
the upstream.
In the Radio Configuration screen:
- unselect the upstream to be desactivated and
- click on «Apply».
7.3.9
Refer to
screens or
paragraphs
concerned
Inhibition of automatic time setting
Order
number
of steps
Designation
Comments
Inhibition of the
SNTP server.
Go to the Time Management screen and put
0.0.0.0 for the IP address time server and click on
«Apply».
Nota: The system will stop updating its time and
will remain synchronized with its last update.
II
Alarm appearance.
The alarm time server loss appears.
III
Manual time setting
if wanted.
Time setting is carried out from the BS Details
screen by clicking on the Time setting button.
The system updates its time only when manual
time setting is done.
Nota: Manual time setting is not allowed when
SNTP server is configured.
Refer to
screens or
paragraphs
concerned
4.14.4
4.10.1.3
4.5.5
7.3.10 Modification of CES parameter of a TNT board
Order
number
of steps
Designation
Lock the TNT port
(Necessary before
suppressing
the CES
cross-connection)
II
Suppression
of the CES
cross-connection
3CC12424AAAA TQ BJA 01
Comments
Refer to
screens or
paragraphs
concerned
In the Board TNT x: E1 ports configuration:
- lock the relevant TNT board port
- click on «Apply».
4.12.1.4
In the Circuit Emulation Service screen:
- select the "cross-connection" to be suppressed
- click on the «suppress» button
- validate the confirmation screen
- check that the suppressed "cross-connection" no
longer appears in the "cross-connections" list.
4.12.6.3
4.12.6.4
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246
Order
number
of steps
Designation
Refer to
screens or
paragraphs
concerned
Comments
III
Configure
parameters for
circuit emulation
- Change parameters,
(Buf Max Size) and (Cdv Rx T)
Nota: The TNT board will reset. Wait until TNT
board becomes enabled again.
4.5.3.2
IV
Creation of a CES
link
- select the TNT board,
- select a TNT port from the list
- choose the Vci of ATM link
- click on the cross-connection creation button.
4.12.6.3
Unlocking and activating the crossconnection
In the E1 cross-connection screen:
- click on the «unlock» button.
Nota: If the TNT port is used for synchronisation, it
must be masked then unmasked.
4.12.1.3
Note: For T1 services, CdvExt parameter must be greater than 375 µs.
7.3.11 Change of frequency in the same sub-band
Check with reference to the table in § 7.5 Sub-band distribution plan whether the new frequency belongs
to the same sub-band. If so, follow the procedure described below. If not (change of sub-band), follow
the procedure indicated in
§ 7.4.1 Change of frequency in a different sub-band or band.
Order
number
of steps
Comments
On the Radio Configuration screen:
- modify the central upstream frequencies
- modify the central downstream frequencies
- validate by clicking on «Apply»
- close the application
4.7
Modification of
reception and
transmission central frequencies
II
Checking
In the Current Alarm List:
- check that there are no alarms at the AMD and
IBS board and RBS level.
- wait for disappearance of all NT alarms
(approximately 10 minutes).
If alarms persist, see part 6.
4.10.1.3
III
Updating the installation record
Note the new values of the frequencies in the BS
installation record.
Appendix 1
–
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246
Designation
Refer to
screens or
paragraphs
concerned
Issue 01 - April 2001 - Draft 04
3CC12424AAAA TQ BJA 01
7.3.12 Upgrading the equipment
Note: Software download fails if a hardware failure is present.
7.3.12.1 Upgrading the equipment from release 2.0 to 2.2b
FOLLOWING THE FIRST DOWNLOAD, THE WHOLE CONFIGURATION IS LOST (THE
REFERENCED AND ACTIVATED PACKAGE INFORMATION IS THEREFORE LOST), A
SECOND DOWNLOAD IS THUS REQUIRED TO UPGRADE THIS INFORMATION AND
TAKE THE BOARDS INTO ACCOUNT.
Note: This upgrade is only carried out once. Other upgrades correspond to an NR 2.1 update,
cf. § 7.3.12.2 Upgrading the equipment from release 2.1 / 2.2a to 2.2b.
Order
number
of steps
Designation
Comments
Complete
download
There is loss of system configuration
(synchronization, time, radio, RBS, NT, services, IP
addresses)
- The cabinet is not already operational, indeed: on
completion of the download, the DBS boards
operational status is notified as "active" but the
boards are not recognized by the system.
II
RBS and radio configuration (setting
traffic frequencies)
III
Second complete
download
IV
System
configuration
Checking
3CC12424AAAA TQ BJA 01
The AMD boards become operational for the
second download, but not for service.
Refer to
screens or
paragraphs
concerned
7.3.12.2
4.5.3
5.1.2 -VIII
5.1.2 X
The DBS boards are recognized by the system.
7.3.12.2
- synchronization
- agent time setting
- configuration of the ATM medium type
- information about the BS
- create the NTs
- create the services
5.1.2 -VI
5.1.2 VII
5.1.2 -XI
5.1.2 -XII
4.6.2
6.2.15
In the NT List screen:
- the NTs come into the network.
- check that their operational status is "active".
Otherwise re-start a download, only by clicking on
the «download» button.
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4.6
4.14.3.4
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246
7.3.12.2 Upgrading the equipment from release 2.1 / 2.2a to 2.2b
Order
number
of steps
Refer to
screens or
paragraphs
concerned
Designation
Comments
Installation of MIB
migration tools
Check that migration tool is property installed on
the system, a directory "c:\mibconv" should exist on
your PC/LT.
Create the directory "c:\A7390WW" on your PC/LT
and export it in R/W with the NFS server.
II
Connect LT 2.1
The LT 2.1 / 2.2a has to be started and connected
to the BS.
III
Back up the
configuration
Go to the Backup / Restore Management screen:
- give the name of the file and start the Backup
Nota: In the file name it is advised to indicate the
network release (in this case 2.1 / 2.2a).
6.2
IV
Selection of the
file which describes the software
configuration
In the Software Management screen:
- click on the button «Select»: the update software
list is displayed: then, double-click on the file to
import, then on the «Apply» button, and finally on
the «Close» button.
4.14.3
4.14.3.2
Selection of the
software storage
zone on the BS
Click on package 1 or 2 of the Software
Management screen.
VI
Downloading the
software
- click on the «Download» button of the Software
management screen toolbar to import data,
- click on the «continue» button.
4.14.3.4
VII
MIB migration
- click on the «Migrate» button and wait until
completion.
4.14.3.6
VIII
Referencing the
software
In the Software Management screen:
- select the chosen package,
- click on the «reference» button of the toolbar.
4.14.3.7
IX
Activating the
selected software
configuration
Click on the activation button of the Software
Management screen toolbar.
4.14.3.8
Connect LT 2.2b
- quit the LT 2.1 / 2.2a,
- start the LT 2.2b and
- connect it to the BS.
XI
Updating the statuses on the
7390LT
Wait for approximately 10 minutes.
XII
Restarting downloading of the
same package, to
the other software
storage zone
Click on the «Download» button of the Software
Management screen toolbar to allow automatic
update of the new NTs coming into the network
Appendix 3
–
4.14.3
4.14.3
Note: If the download status becomes red due to a timeout, the BS is still downloading the software.
Another message will appear to indicate the successful download: the upgrade can be carried
on.
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3CC12424AAAA TQ BJA 01
7.3.12.3 Downgrading the equipment from release 2.2b to 2.1 / 2.2a
Note: A local PC must be used to communicate with the BS and must contain on its hard disk directories:
• software 7390 LT 2.1 / 2.2a and embedded 2.1 / 2.2a software package,
•
software 7390 LT 2.2b,
•
backup 2.1 /2.2a(perform just before upgrade 2.2b).
The 2.2a version must be activated in the system.
NTs THAT ARE NOT IN TRACKING MODE WHEN MIGRATING FROM NR 2.2B TO NR
2.2A OR NR 2.1 WILL BE LOST UNTIL COMING BACK TO NR 2.2B.
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Order
number
of steps
Comments
Connection of a
local PC with
software 7390 LT
2.2b
- start the 7390 LT software,
- connect the DBS by using current IP address of
the DBS.
II
Selection of the
file which describes
the software configuration
In the Software Management screen:
- click on the button «Select»; the last software
update is displayed; then, double click on the file to
import, then on the «Apply» button, and finally on
the «Close» button.
III
Selection of the
software storage
zone on the BS
Click on package 1 or 2 of the Software
Management screen.
4.14.3
IV
Downloading the
software
- click on the «Download» button of the Software
management screen toolbar to import data.
- click on the «Continue» button.
4.14.3
MIB migration
This step is automatically detected by the system.
In that case, do not click on the «Migrate» button
and click on the «Abort» button.
4.14.3.6
VI
Referencing the
software
In the Software Management screen:
- select the chosen package,
- click on the «reference» button of the toolbar.
4.14.3.6
VII
Initializing the
RAM ANT board
Follow the instruction in cf. 4.5.6
Nota: The configuration is lost.
VIII
Quit 7390 LT 2.2b
software
IX
Connection of a
local PC with 7390
LT 2.1 software or
2.2a
- start the 7390 LT software,
- connect the DBS by using the default IP address
(192.168.99.1)
Nota: Assure that the PC is configured to connect
the BS with the default IP address (cf. 5.1.2 6/7)
Restore the 2.1 or
2.2a
Go to the Backup / Restore Management screen:
- select "Restore tab",
- select the restore file path with the 2.1 or 2.2a
backup file,
- start the transfer.
XI
Quit the 7390 LT
software
XII
Connection of
local PC with 7390
LT 2.1 or 2.2a
software
XIII
First 7390 NE
software update
XIV
Checking
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Designation
Refer to
screens or
paragraphs
concerned
4.14.3
4.14.3.2
4.5.6
4.14.2
- start the 7390 LT software,
- connect the DBS by using the configured IP
address.
Nota: Assure that the PC is configured to connect
the BS with the configured address.
See § 7.3.1.
- check the activated and referenced software
package,
- check board and NT states.
Issue 01 - April 2001 - Draft 04
3CC12424AAAA TQ BJA 01
7.3.13 First 7390NE software update
THIS UPDATE IS CARRIED OUT AS DESCRIBED IN § 7.3.12.2 BUT THERE
MAY BE NO MIGRATION (THE MIGRATION STEP CAN BE CANCELLED).
FOR AN AUTOMATIC UPDATE, THE LT MUST REMAIN CONNECTED.
New NT operational state will be set from DISABLE to ENABLE after the software automatic update.
7.4 On-site interventions
7.4.1
Change of frequency in a different sub-band or band
Check with reference to the table in § 7.5 Sub-band distribution plan whether the new frequency belongs
to the same sub-band:
– if the sub-band has changed, follow the procedure described below;
– if the new frequency belongs to the same sub-band, follow the procedure described in § 7.3.11
Change of frequency in the same sub-band.
A change of frequency in a different sub-band or a modification of the duplex spacing requires a change
of RBS and RT.
The change of frequency requires, in both cases, the on-site intervention of a technician both for the
BS and the TS, for carrying out modifications to the hardware configuration. Furthermore, the software
configuration needs to be modified. This is carried out on site for BS and TS.
Concerning the TS, follow the stages discribed in section "Changing a RT unit" of the chapter "Operation
and maintenance" of the TS user manual.
Concerning the BS, the operations described below must be carried:
Order
number
of steps
Designation
Disconnection
Disconnect the DBS/RBS connection DBS side
II
Changing the
equipment
Modify the outdoor part with respect to the new
configuration (exchange of transceivers and,
where applicable, antenna(s)), with reference to
chapter 6.5.3
III
Reconnection
Connect the DBS/RBS connection DBS side
3CC12424AAAA TQ BJA 01
Comments
Issue 01 - April 2001 - Draft 04
Refer to
screens or
paragraphs
concerned
6.5.3
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Once the hardware configuration change is done on TS and BS, follow the steps below:
Refer to
screens or
paragraphs
concerned
Order
number
of steps
Designation
Comments
Commissioning
Repeat the commissioning operations by
programming the new operational parameters, as
indicated in § 5 , steps VII and VIII
II
Checking the
absence of alarms
In the Current Alarms List:
- check the absence of alarms on AMD, IBS boards
and RBS,
- wait for disappearance of all NT alarms (ten
minutes approximately)
4.10.1.3
III
Updating the BS
and TS
"installation record"
- note the new data for the BS and the TS in the
respective installation record.
(TS installation record in Appendix A.1 of the TS
User guide - ref. 3CC12423 AAxx)
7.4.2
Addition of a radio sector
Order
number
of steps
Designation
Refer to
screens or
paragraphs
concerned
Comments
Installation of the
new RBS
Follow the installation procedures for the RBS.
II
Inserting the AMD
Insert the board in one of the locations reserved for
it (see component type/slot number table) and
follow the procedures defined in the chapter
"Operation".
III
Checking the AMD
board version
IV
3.3 , 3.4 ,
3.5.5
3.5.6
6.5.1 II
Follow the procedures defined in the chapter
"Operation".
6.5.1 III
Inserting the IBS
board
Insert the board in one of the locations reserved-for
it (see component type /slot number table) and
follow the procedures defined in the chapter
"Operation".
3.5.6
6.5.1 II
Adjusting the
frequencies
- adjust the radio frequencies in accordance with
the procedure defined in the chapter "Operation".
6.2.2
VI
Configuration of
the RBS
- configure the new RBS in accordance with the
procedures defined in the chapter "Operation".
6.2.4
VII
Checking
In the Current Alarms List:
- check that there is no alarm from the AMD-IBSRBS group
- wait for the disappearance of the alarms
(approximately 10 minutes).
- if the alarms persist, see § 6
4.10.1.3
VIII
Updating the installation record
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Appendix 1
–
Note the changes in the BS installation record
Issue 01 - April 2001 - Draft 04
Appendix 1
–
3CC12424AAAA TQ BJA 01
7.4.3
Network interface
7.4.3.1
Addition of a network interface
Order
number
of steps
Designation
Comments
Refer to
screens or
paragraphs
concerned
Inserting the TNT
board
- insert the TNT board in one of the locations
reserved for it (see component type/slot number
table)
- connect it to the DBS sub-rack the system is
immediately operational.
3.5.6
3.5.3
II
Checking the TNT
board version
Follow the procedures defined in the chapter
"Operation".
6.5 III
7.4.3.2
Change of a network interface (34 to 155 Mbit/s)
Note: 1. The system must be already with release 2.2.b.
Note: 2. The laptop is necessary for the change.
Order
number
of steps
Designation
Comments
Back up the
configuration
Go to Backup / Restore Management screen:
- give the name of the file and start the Backup.
II
Replace the
ANT(s) boards and
the CPL board.
- switch "off" the BS,
- replace the 34 ANT(s) boards by the 155 ANT(s)
boards.
- replace the 34 CPL board by the 155 CPL board.
III
Connect the PC.
Connect laptop PC to DBS rack using a dedicated
cable.
IV
Connection
- start the LT and connect it to the BS by using the
BS default IP address (192.168.99.1),
- switch "on" DBS.
Initializing the
RAM ANT board
VI
VII
Refer to
screens or
paragraphs
concerned
4.14.2
6.2.4
5.1.2
V, VI, VII
- go to ANT Ram initialisation screen and
- validate by clicking on «OK» button.
4.5.6
Restore the
configuration
Go to Backup / Restore Management screen:
- give the name of the file (see backup procedure
4.14.2.1 , steps I) and
- start the restore.
6.2.28
Check the system
Check that the board and NT(s) become operational.
3CC12424AAAA TQ BJA 01
Issue 01 - April 2001 - Draft 04
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246
7.4.4
Updating the 7390LT software
Order
number
of steps
Designation
Comments
From the 7390 LT (Craft Terminal) screen:
- scroll down the Management menu
- select the close item
- confirm exit from the 7390 LT
4.2.3
Disconnection of
the Ethernet cable
- disconnect the cable connecting the DBS to the
laptop computer
5.1.2
Updating the
software
- install the disk (the CD-ROM) containing the
update in the appropriate reader of the laptop
computer used for system management.
- from Windows, launch software installation on the
computer hard disk.
Appendix 2
–
Disconnection of
the software
II
III
7.4.5
Refer to
screens or
paragraphs
concerned
Setting ANT board redundancy
THE BACKUP ANT BOARD MUST NOT COMPRISE A NR2.0 SOFTWARE
(A NR2.0 ANT BOARD MUST BE UPDATED ON ANOTHER TEST RACK).
Order
number
of steps
Designation
Comments
Checking the cabinet version
II
Inserting the ANT
board
III
Checking the
version of the ANT
board inserted
Checking the
absence of alarm
On the BS Details screen:
- check that the BS version is 2.1
- if the cabinet is in version 2.0: first perform a
download to upgrade the equipment to version 2.1.
( see § 7.3.12 )
- insert the board in slot number 2 of the DBS
- during initialization, the red "F" LED is lit and also
the green "ON" LED
- the "F" LED goes off on completion of the
initialization phase
- check that the "on line" LED is not lit (redundancy)
Follow the procedures defined in the chapter
"Operation".
IV
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Refer to
screens or
paragraphs
concerned
Updating the
installation record
On the Current Alarms List screen:
- check the absence of alarm linked to this ANT
board
- wait for the disappearance of the alarms
(approximately 10 minutes)
- confirm at the BS Details screen level
- fill in the sections concerning the ANT 2 board in
the BS installation record.
Issue 01 - April 2001 - Draft 04
4.5
6.5.2.3
4.10.1.3
4.5
Appendix 1
–
3CC12424AAAA TQ BJA 01
7.4.6 Radio sector redundancy corresponding to the addition of AMD/IBS
and backup RBS boards
THE SERVICE WILL BE SHUT DOWN DURING RADIO SECTOR
REDUNDANCY INSTALLATION.
Order
number
of steps
Designation
Comments
Checking the
cabinet version
II
Installation of the
redundant RBS
III
Configuration of
the RBS
Inserting the AMD
On the BS Details screen:
- check that the BS is not version 2.0.
If the cabinet is in version 2.0: first perform a
download to upgrade the equipment to version
2.2a.
- remove the current RBS
- perform the installation of the new RBS
- implement both RBSs with the 2 pole mounting
attachment kit
- link both RBSs to the DBS
- point both RBSs in the same direction
Follow the steps defined in the chapter "Operation".
IV
VI
VII
Checking the AMD
board version
Inserting the IBS
board
Checking the
absence of alarm
3CC12424AAAA TQ BJA 01
Insert the redundant board in the location reserved
for it: board slot number + 4 (see component type/
slot number table) and follow the procedures
defined in the chapter "Operation".
Follow the procedures defined in the chapter
"Operation".
- insert the redundant board in the location
reserved for it: board slot number + 4 (see
component type/lot number table) and follow the
procedures defined in the chapter "Operation".
On the Current Alarms List screen:
- check the absence of alarm linked to this
redundancy
- check at the BS Details screen level.
Issue 01 - April 2001 - Draft 04
Refer to
screens or
paragraphs
concerned
4.5
7.3.12
3.3.5
3.4
3.3.3.2
3.5
3.3.6
6.2.4
4.5.8
6.5.1 II
6.5.1 III
4.5.8
6.5.1 II
4.10.1.3
4.5
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7.5 Sub-band distribution plan
Sub-band
reference
Duplex
Down-link (*)
(BS *TS)
Up-link (*)
(TS  BS)
24/800
800
24 250 - 24 450
25 050 - 25 250
25/1008/A
1008
24 549 - 24 773
25 557 - 25 781
25/1008/B
1008
24 773 - 24 997
25 781 - 26 005
25/1008/C
1008
24 997 - 25 221
26 005 - 26 229
25/1008/D
1008
25 221 - 25 445
26 229 - 26 453
25/1480/A
1480
25 900 - 26 070
24 420 - 24 590
25/1480/B
1480
25 730 - 25 900
24 250 - 24 420
26/855/A
855
26 305 - 26 545
25 450 - 25 690
26/855/B
855
26 485 - 26 725
25 630 - 25 870
28/425/A
425
27 925 - 28 050
27 500 - 27 625
28/425/B
425
28 012.5 - 28 137.5
27 587.5 - 27 712.5
28/425/C
425
28 126 - 28 2510
27 701 - 27 826
28/425/D
425
28 225 - 28 350
27 800 - 27 925
28/500/B
500
28 000 - 28 180
27 500 - 27 680
28/500/C
500
28 165 - 28 345
27 665 - 27 845
28/723/A
723
27 548.5 - 27 723.5
28 271.5 - 28 446.5
28/723/B
723
27 653.5 - 27 828.5
28 376.5 - 28 551.5
28/1008/A
1008
27 548.5 - 27 828.5
28 556.5 - 28 836.5
(*) : figures given here represent the total bandwidth, i.e. from the lower edge of the lowest channel to
the higher edge of the highest channel.
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Issue 01 - April 2001 - Draft 04
3CC12424AAAA TQ BJA 01

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